Analysis
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max time kernel
103s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
26/12/2023, 16:03
General
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Target
chilledwindows.exe
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Size
4.4MB
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MD5
6a4853cd0584dc90067e15afb43c4962
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SHA1
ae59bbb123e98dc8379d08887f83d7e52b1b47fc
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SHA256
ccb9502bf8ba5becf8b758ca04a5625c30b79e2d10d2677cc43ae4253e1288ec
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SHA512
feb223e0de9bd64e32dc4f3227e175b58196b5e614bca8c2df0bbca2442a564e39d66bcd465154149dc7ebbd3e1ca644ed09d9a9174b52236c76e7388cb9d996
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SSDEEP
98304:XyDt6K4MJVnjOobt/JN1LA5elHc+S4fRp5UvluKo:XyDtK8bbxn+IHcBEV/F
Malware Config
Signatures
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Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of FindShellTrayWindow 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\chilledwindows.exe"C:\Users\Admin\AppData\Local\Temp\chilledwindows.exe"1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
9KB
MD57050d5ae8acfbe560fa11073fef8185d
SHA15bc38e77ff06785fe0aec5a345c4ccd15752560e
SHA256cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b
SHA512a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b
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Filesize
4.4MB
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Filesize
10.8MB
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Filesize
64KB
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Filesize
64KB
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Filesize
32KB
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Filesize
10.8MB